diff --git a/1-js/02-first-steps/10-ifelse/4-check-login/solution.md b/1-js/02-first-steps/10-ifelse/4-check-login/solution.md
index 20abeb43..cfe52074 100644
--- a/1-js/02-first-steps/10-ifelse/4-check-login/solution.md
+++ b/1-js/02-first-steps/10-ifelse/4-check-login/solution.md
@@ -9,23 +9,17 @@ if (userName == 'Admin') {
 
   if (pass == 'TheMaster') {
     alert( 'Welcome!' );
-  } else if (pass == null || pass == '') { // (*)
+  } else if (pass == null) {
     alert( 'Canceled.' );
   } else {
     alert( 'Wrong password' );
   }
 
-} else if (userName == null || userName == '') { // (**)
-
+} else if (userName == null) {
   alert( 'Canceled' );
-
 } else {
-
   alert( "I don't know you" );
-
 }
 ```
 
-Please note the `if` check in lines `(*)` and `(**)`. Every browser except Safari returns `null` when the input is canceled, and Safari returns an empty string. So we must treat them same for compatibility.
-
-Also note the vertical indents inside the `if` blocks. They are technically not required, but make the code more readable.
+Note the vertical indents inside the `if` blocks. They are technically not required, but make the code more readable.